SCHEDULE: Janus Henderson Discloses 6.6% Stake in Revvity, Inc.

Janus Henderson Group plc has reported a 6.6% beneficial ownership stake in Revvity, Inc. through a Schedule 13G filing.

Summary

• Janus Henderson Group plc, a Jersey-based investment adviser and holding company, has filed an Amendment No. 1 to Schedule 13G regarding its beneficial ownership in Revvity, Inc.
• The filing indicates that Janus Henderson Group plc beneficially owns 7,627,259 American Depositary Shares of Revvity, Inc.
• This ownership represents 6.6% of Revvity, Inc.'s class of securities.
• The shares are held with shared voting power and shared dispositive power.
• The securities were acquired and are held in the ordinary course of business, not for the purpose of changing or influencing control of the issuer.
• The event requiring this filing occurred on September 30, 2025, with the statement signed on November 14, 2025.

Sentiment

Score: 5

Explanation: The filing is a factual disclosure of beneficial ownership and does not inherently convey positive or negative sentiment regarding the issuer's performance or outlook. It is a neutral regulatory report.

Future Outlook

NA

Management Comments

• "By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under 240.14a-11."

Industry Context

This Schedule 13G filing indicates that a significant institutional investor, Janus Henderson Group plc, has taken or maintained a substantial passive stake in Revvity, Inc. Such filings are routine disclosures required when an entity acquires more than 5% of a company's voting class of securities, signaling institutional confidence or strategic portfolio allocation without intent to influence management or control.

Stakeholder Impact

• Shareholders: Increased institutional ownership by a reputable asset manager like Janus Henderson could be viewed positively, potentially signaling confidence in Revvity, Inc.'s long-term prospects. It also indicates a significant portion of the company's shares are held by a large institutional investor.

Key Dates

Keywords

Janus Henderson Group plc, Revvity, Inc., Schedule 13G, Beneficial Ownership, Institutional Ownership, Investment Adviser, Holding Company, ADS, American Depositary Shares